Question

what is the Nth term for -7,-12,-17,-22,-27

Answer 1

Answer:

common difference is d=5,

so, you add 5 to first term to get second term, add 5 to second term to get third term, and so on

so, in general, you have arithmetic sequence and the formula for nth term will be in the above attachment.

Answer 2

Answer:

In general, you have arithmetic sequence and the formula for nth term will be

an= a¹+(n-1)•d

an= 12 + (n-1)•5

an= 12 + (5-1)•5

an=32

Here the common difference is 5